1: (0 1 3)

(0 19 5)(1 17 3 8 6)(2 15 4)(7 12 9)(10 13 11)(14 18 16)

2: (3 8 17)

(0 19 5)(1 17 6)(2 15 4)(3)(7 12 9)(8)(10 13 11)(14 18 16)

3: (2 15 4)

(0 19 5)(1 17 6)(2)(3)(4)(7 12 9)(8)(10 13 11)(14 18 16)(15)

4: (14 18 16)

(0 19 5)(1 17 6)(2)(3)(4)(7 12 9)(8)(10 13 11)(14)(15)(16)(18)